signable

signable的英语例句

1. The transmitters will send a signal automatically to a local base station.

   发射台会自动将信号发射到地方基站。

2. As soon as it was dark, Mrs Evans gave the signal.

   天一黑，埃文斯夫人就发出了信号。

3. The coded signal is received by satellite dish aerials.

   编码信号由碟形卫星天线接收。